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Researchers use quantum computing method to optimize molecular photoswitches for solar energy harvesting

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Molecular photoswitches that can both convert and store energy could be used to make solar energy harvesting more efficient. The procedure was based on a dataset of more than 400,000 molecules, which the researchers screened to find the optimum molecular structure for solar energy storage materials.

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NREL scientists advance solar thermochemical hydrogen (STCH) production

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Perovskite materials may hold the potential to play an important role in a process to produce hydrogen in a renewable manner, according to an analysis from scientists at the National Renewable Energy Laboratory (NREL). Electrolysis needs electricity to split water into hydrogen and oxygen. STCH uses the entire spectrum.

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DOE funding demonstration project to replace natural gas with solar energy for production of Oberon’s rDME fuel; Bullet Steam Accumulator

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The US Department of Energy is funding a demonstration of Sunvapor ’s solar steam and thermal battery technology to lower further the Carbon Intensity (CI) of the renewable dimethyl ether (DME) produced by Oberon Fuels at its Maverick Innovation Center in Brawley, California. —Philip Gleckman, PhD, CEO at Sunvapor

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Heating Buildings With Solar Energy Stored in Sand

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In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. These initiatives have largely focused on renewable electric power generation, distribution, and storage.

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Hydrogen Battery "Sponges" Store Solar for the Grid

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A novel project in Australia aims to harness the sun’s energy in two different ways: by storing it and by using it to produce green hydrogen. Dozens of solar farms in the country’s southeastern region are slated to use “ hydrogen batteries ” in coming years. All together they’ll represent a 300-megawatt solar installation.

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CPUC proposes revising Net Energy Metering rules to push customers to install storage with rooftop solar

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For more than 20 years, California has aggressively supported the rooftop solar market through its Net Energy Metering (NEM) program in Pacific Gas and Electric Company (PG&E), Southern California Edison (SCE), and San Diego Gas & Electric Company (SDG&E) territories. NEM has enabled 1.3

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Bosch on importance of renewable synthetic fuels to reach climate goals; e-fuels

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Electromobility is just now picking up momentum; further, electric cars are only as emissions-free as the production of electricity that charges their batteries. One path to achieving this is with renewable synthetic fuels (e-fuels). Renewable synthetic fuels have long since left the basic research phase. to US$5.84

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